Re: [U-Boot] [PATCH 1/2] nios2: add gpio_request

[Scott McNutt]

Applied to: git://git.denx.de/u-boot-nios.git next
Thanks,
--Scott

Thomas Chou wrote:
 This will be used by nand_plat.
 
 Signed-off-by: Thomas Chou tho...@wytron.com.tw
 ---
  arch/nios2/include/asm/gpio.h |6 ++
  board/altera/nios2-generic/gpio.c |5 +
  2 files changed, 11 insertions(+), 0 deletions(-)
 
 diff --git a/arch/nios2/include/asm/gpio.h b/arch/nios2/include/asm/gpio.h
 index 76c425e..cff1dd9 100644
 --- a/arch/nios2/include/asm/gpio.h
 +++ b/arch/nios2/include/asm/gpio.h
 @@ -21,6 +21,11 @@
  #ifdef CONFIG_SYS_GPIO_BASE
  #include asm/io.h
  
 +static inline int gpio_request(unsigned gpio, const char *label)
 +{
 + return 0;
 +}
 +
  static inline int gpio_direction_input(unsigned gpio)
  {
   writel(1, CONFIG_SYS_GPIO_BASE + (gpio  2));
 @@ -43,6 +48,7 @@ static inline void gpio_set_value(unsigned gpio, int value)
   writel(value ? 3 : 2, CONFIG_SYS_GPIO_BASE + (gpio  2));
  }
  #else
 +extern int gpio_request(unsigned gpio, const char *label);
  extern int gpio_direction_input(unsigned gpio);
  extern int gpio_direction_output(unsigned gpio, int value);
  extern int gpio_get_value(unsigned gpio);
 diff --git a/board/altera/nios2-generic/gpio.c 
 b/board/altera/nios2-generic/gpio.c
 index 6c9c6c2..d449684 100644
 --- a/board/altera/nios2-generic/gpio.c
 +++ b/board/altera/nios2-generic/gpio.c
 @@ -15,6 +15,11 @@
  static u32 pio_data_reg;
  static u32 pio_dir_reg;
  
 +int gpio_request(unsigned gpio, const char *label)
 +{
 + return 0;
 +}
 +
  int gpio_direction_input(unsigned gpio)
  {
   u32 mask = 1  gpio;
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[U-Boot] [PATCH 1/2] nios2: add gpio_request

[Thomas Chou]

This will be used by nand_plat.

Signed-off-by: Thomas Chou tho...@wytron.com.tw
---
 arch/nios2/include/asm/gpio.h |6 ++
 board/altera/nios2-generic/gpio.c |5 +
 2 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/arch/nios2/include/asm/gpio.h b/arch/nios2/include/asm/gpio.h
index 76c425e..cff1dd9 100644
--- a/arch/nios2/include/asm/gpio.h
+++ b/arch/nios2/include/asm/gpio.h
@@ -21,6 +21,11 @@
 #ifdef CONFIG_SYS_GPIO_BASE
 #include asm/io.h
 
+static inline int gpio_request(unsigned gpio, const char *label)
+{
+   return 0;
+}
+
 static inline int gpio_direction_input(unsigned gpio)
 {
writel(1, CONFIG_SYS_GPIO_BASE + (gpio  2));
@@ -43,6 +48,7 @@ static inline void gpio_set_value(unsigned gpio, int value)
writel(value ? 3 : 2, CONFIG_SYS_GPIO_BASE + (gpio  2));
 }
 #else
+extern int gpio_request(unsigned gpio, const char *label);
 extern int gpio_direction_input(unsigned gpio);
 extern int gpio_direction_output(unsigned gpio, int value);
 extern int gpio_get_value(unsigned gpio);
diff --git a/board/altera/nios2-generic/gpio.c 
b/board/altera/nios2-generic/gpio.c
index 6c9c6c2..d449684 100644
--- a/board/altera/nios2-generic/gpio.c
+++ b/board/altera/nios2-generic/gpio.c
@@ -15,6 +15,11 @@
 static u32 pio_data_reg;
 static u32 pio_dir_reg;
 
+int gpio_request(unsigned gpio, const char *label)
+{
+   return 0;
+}
+
 int gpio_direction_input(unsigned gpio)
 {
u32 mask = 1  gpio;
-- 
1.7.1.86.g0e460

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